package com.bmft.demo02;

public class UserServiceImpl implements UserService{

    @Override
    public void add() {
        System.out.println("add");
    }

    @Override
    public void delete() {
        System.out.println("delete");

    }

    @Override
    public void update() {
        System.out.println("update");

    }

    @Override
    public void query() {
        System.out.println("query");

    }
}
